Figure 1.

Imaging inspection. a Conventional chest X-ray views of an oval mass in the left scapula, with clearer
boundary and surrounded by a thin layer of harden zone. b, c and d MRI shows a solitary irregular lobular soft tissue mass measuring about 88 × 80 ×
40 mm in the left scapula, the boundary was clear, which showed low intensity signal
in T1WI (1b) and high intensity signal in T2WI. (1c) horizontal plane, (1d) coronal
plane. The lesion involved the glenoid and entered into surrounding soft tissues,
adjacent muscles were compressed and shifted.